2232355138

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{74209}}^1$

素因数の和:74326

約数の個数: 24

約数和(自身を含む): 3666716100

約数和(自身を除く): 1434360962

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 15041, 30082, 74209, 148418, 964717, 1929434, 6604601, 12541321, 13209202, 25082642, 85859813, 171719626, 1116177569, 2232355138]

約数ペア:

[(1, 2232355138), (2, 1116177569), (13, 171719626), (26, 85859813), (89, 25082642), (169, 13209202), (178, 12541321), (338, 6604601), (1157, 1929434), (2314, 964717), (15041, 148418), (30082, 74209)]